模型参数估计的一类混合策略

A Class of Hybrid Strategy to Estimate Model Parameters

合理融合遗传算法的并行搜索结构和模拟退火的可控性概率突跳特性 ,构造了一类高效的混合优化策略 ,并用于多种类型模型的参数估计。

Reasonably combining the parallel structure of genetic algorithm with the controllable jumping property of simulated annealing, a class of effective and general hybrid optimization strategy is proposed and applied to estimate the parameters of various kinds of models. Numerical simulation results on benchmarks demonstrate the effectiveness of the hybrid strategy.